Results 101 to 110 of about 6,568,989 (302)

Moving dunes on the Google Earth [PDF]

open access: yesThe International Journal of Sciences, 2013, Volume 2, Issue 8, pages 33-42, 2013
Several methods exist for surveying the dunes and estimate their migration rate. Among methods suitable for the macroscopic scale, the use of the satellite images available on Google Earth is a convenient resource, in particular because of its time series. Some examples of the use of this feature of Google Earth are here proposed.
arxiv  

Applications of high-resolution topography in Earth science education

open access: yes, 2017
High-resolution topography (HRT) provides Earth scientists the opportunity to measure landscapes at unprecedented meter to submeter resolutions. HRT also enables use of new quantitative tools that explore landscape structure and evolution.
Sarah E. Robinson   +4 more
semanticscholar   +1 more source

Earth-Science Education: From all over the World to East-Timor [PDF]

open access: yes, 2012
Earth Science education (ESE) emerges as a relatively new research area and there is an unquestioned need for improving students´ abilities on that field (American Geological Institute, 2008), taking into account that it is important for students ...
Andrade, António   +3 more
core  

GRID3 Cameroon Settlement Extents Version 01, Alpha [PDF]

open access: yes, 2020
NOTE: This version of the Cameroon settlement extents has been superseded by "GRID3 Cameroon Settlement Extents, Version 01.01", now available here: https://doi.org/10.7916/d8-1a2h-t505 The database constitutes a comprehensive set of settlement polygons
Center for International Earth Science Information Network   +1 more
core   +3 more sources

From Sky to Earth: Data Science Methodology Transfer [PDF]

open access: yes, 2017
We describe here the parallels in astronomy and earth science datasets, their analyses, and the opportunities for methodology transfer from astroinformatics to geoinformatics. Using example of hydrology, we emphasize how meta-data and ontologies are crucial in such an undertaking.
arxiv   +1 more source

Earth News, v39, Spring 2016 [PDF]

open access: yes, 2016
Inside This Issue:--From the Department Head Siobahn Morgan--News From the Faculty and Staff: Alan Czarnetzki, Paula Even, Kyle Gray, Chad Heinzel, Mohammad Iqbal, Lee Potter, Thomas Hockey, Nora Janssen, Aaron Spurr, Alexa Sedlacek, Xinhua Shen, Mike ...
University of Northern Iowa. Department of Earth Science.
core   +1 more source

GRID3 Congo (Brazzaville) Settlement Extents Version 01, Alpha [PDF]

open access: yes, 2020
NOTE: This initial version of the Congo (Brazzaville) settlement extents has been superseded by the final version, "GRID3 Republic of the Congo Settlement Extents, Version 01", now available here: https://doi.org/10.7916/d8-x820-2g93 The database ...
Center for International Earth Science Information Network   +1 more
core   +2 more sources

GRID3 Mozambique Settlement Extents Version 01, Alpha [PDF]

open access: yes, 2020
NOTE: This initial version of the Mozambique settlement extents has been superseded by the final version, "GRID3 Mozambique Settlement Extents, Version 01", now available here: https://doi.org/10.7916/d8-m2sf-ha59 The database constitutes a ...
Center for International Earth Science Information Network   +1 more
core   +5 more sources

Earth News, v37, Spring 2014 [PDF]

open access: yes, 2014
Inside this issue: -- From the Department Head-- News from the faculty and staff-- Alumni Spotlight: Eve Halligan (Eve Lampson)-- Sunday at the Quarry-- Student Spotlight: Maddie Pike-- News from emeritus-- 2013 Outstanding Earth Science Teacher Award ...
University of Northern Iowa. Department of Earth Science.
core   +1 more source

Google Earth as a Tool for Supporting Geospatial Thinking

open access: yesLand
In landscape planning and design, geospatial technologies (GSTs) are used to aid in visualizing and interpreting geographic environments, identifying geospatial patterns, and making decisions around information based on maps and geospatial information ...
Allison J. Jaeger
doaj   +1 more source

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